On 1/18/26 4:50 PM, Jerry D wrote:
On 1/18/26 4:38 PM, Steve Kargl wrote:
On Sun, Jan 18, 2026 at 03:44:55PM -0800, Jerry D wrote:
On 1/18/26 1:56 PM, Harald Anlauf wrote:
--- snip ---
Hi Jerry,
technically speaking, the following error may confuse users as it
is a little misleading:
How about this?
$ gfc z1.f90
z1.f90:7:17:
7 | import c_int, c_char
| 1
Error: ‘c_int’ at (1) is already available and cannot be imported.
Simply remove "already" in from my original patch.
+ gfc_error ("import-name %qs at %C is in the "
+ "local scope", name);
That works for me, I will make it so.
Jerry
Committed
commit 8d1a6a84b158a6d825fb3d2dcbba8e02cce990fe (HEAD -> master, origin/master,
origin/HEAD)
Author: Steven G. Kargl <[email protected]>
Date: Sat Jan 17 18:30:44 2026 -0800
Fortran: Fix ICE on invalid code
This patch tests whether a symbol imported into an interface
is already available in local scope.
PR fortran/123375
gcc/fortran/ChangeLog:
* decl.cc (gfc_match_import): Check that imported entity within
a interface is not from local scope.
gcc/testsuite/ChangeLog:
* gfortran.dg/import.f90: Run code testing for a warning that
is now an error.
* gfortran.dg/pr123375.f90: New test.
